Chris@0: <?php
Chris@0: 
Chris@0: /*
Chris@0:  * This file is part of the Symfony package.
Chris@0:  *
Chris@0:  * (c) Fabien Potencier <fabien@symfony.com>
Chris@0:  *
Chris@0:  * For the full copyright and license information, please view the LICENSE
Chris@0:  * file that was distributed with this source code.
Chris@0:  */
Chris@0: 
Chris@0: namespace Symfony\Component\HttpKernel\Profiler;
Chris@0: 
Chris@0: /**
Chris@0:  * ProfilerStorageInterface.
Chris@0:  *
Chris@0:  * @author Fabien Potencier <fabien@symfony.com>
Chris@0:  */
Chris@0: interface ProfilerStorageInterface
Chris@0: {
Chris@0:     /**
Chris@0:      * Finds profiler tokens for the given criteria.
Chris@0:      *
Chris@0:      * @param string   $ip     The IP
Chris@0:      * @param string   $url    The URL
Chris@0:      * @param string   $limit  The maximum number of tokens to return
Chris@0:      * @param string   $method The request method
Chris@0:      * @param int|null $start  The start date to search from
Chris@0:      * @param int|null $end    The end date to search to
Chris@0:      *
Chris@0:      * @return array An array of tokens
Chris@0:      */
Chris@0:     public function find($ip, $url, $limit, $method, $start = null, $end = null);
Chris@0: 
Chris@0:     /**
Chris@0:      * Reads data associated with the given token.
Chris@0:      *
Chris@0:      * The method returns false if the token does not exist in the storage.
Chris@0:      *
Chris@0:      * @param string $token A token
Chris@0:      *
Chris@0:      * @return Profile The profile associated with token
Chris@0:      */
Chris@0:     public function read($token);
Chris@0: 
Chris@0:     /**
Chris@0:      * Saves a Profile.
Chris@0:      *
Chris@0:      * @return bool Write operation successful
Chris@0:      */
Chris@0:     public function write(Profile $profile);
Chris@0: 
Chris@0:     /**
Chris@0:      * Purges all data from the database.
Chris@0:      */
Chris@0:     public function purge();
Chris@0: }